DE570764C - Dry rectifier - Google Patents
Dry rectifierInfo
- Publication number
- DE570764C DE570764C DEN31574D DEN0031574D DE570764C DE 570764 C DE570764 C DE 570764C DE N31574 D DEN31574 D DE N31574D DE N0031574 D DEN0031574 D DE N0031574D DE 570764 C DE570764 C DE 570764C
- Authority
- DE
- Germany
- Prior art keywords
- rectifier
- dry rectifier
- coated
- dry
- anode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- -1 aluminum compound Chemical class 0.000 claims description 2
- 239000000126 substance Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/16—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising cuprous oxide or cuprous iodide
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Description
Trockengleichrichter Die Erfindung bezieht sich auf einen Trockengleichrichter. Unter einem Trockengleichrichter ist ein Gleichrichter zu verstehen, der durch zwei aus verschiedenen Stoffen bestehenden Schichten gebildet wird, die durch eine Schicht aus einem festen oder pulverförmigen anderen Stoff getrennt sind.Dry rectifier The invention relates to a dry rectifier. A dry rectifier is to be understood as a rectifier that has two layers consisting of different substances are formed by a layer are separated from another solid or powdery substance.
Der Trockengleichrichter gemäß der Erfindung ist dadurch gekennzeichnet, daß die Anode wenigstens teilweise aus rotem oder violettem Phosphor besteht. Es hat sich herausgestellt, daß ein derartiger Gleichrichter, was den inneren Widerstand und die Gleichrichterwirkung anbetrifft, sehr gute Eigenschaften besitzt.The dry rectifier according to the invention is characterized in that the anode consists at least partially of red or purple phosphorus. It it has been found that such a rectifier, what the internal resistance and the rectifying effect is concerned, has very good properties.
Die Anode kann dadurch hergestellt werden, daß aus dem Phosphorpulver eine-dünne Platte gepreßt wird.The anode can be made from the phosphor powder a-thin plate is pressed.
In den genannten Gleichrichtern können als Kathode Stoffe sehr verschiedener Natur verwendet werden, wie Metalle, die mit einem Oxydhäutchen überzogen sind. Es wird zweckmäßig Aluminium benutzt, das mit einer dünnen Schicht einer Aluminiumverbindung, z. B. Aluminiumoxyd, überzogen ist.In the mentioned rectifiers, very different substances can be used as cathodes Naturally used, such as metals that are coated with an oxide membrane. It is expedient to use aluminum, which is coated with a thin layer of an aluminum compound, z. B. aluminum oxide is coated.
Von den vielen anderen Metallen, die bei einer Anode aus Phosphor als Kathode gute Ergebnisse geben, seien noch Niob und Tantal besonders erwähnt.Of the many other metals that make up an anode made of phosphorus give good results as cathodes, special mention should be made of niobium and tantalum.
In der Zeichnung ist eine gemäß der Erfindung aufgebaute Gleichrichterzelle schematisch dargestellt.In the drawing is a rectifier cell constructed according to the invention shown schematically.
Die Platte i besteht z. B. aus Zirkonium, das mit einer Zirkoniumoxydschicht 2 überzogen ist. Die dünne Platte 3 besteht aus violettem oder rotem Phosphor. Der Strom geht nur in der Richtung von 3 zu i hindurch.The plate i consists z. B. made of zirconium coated with a zirconium oxide layer 2 is coated. The thin plate 3 is made of purple or red phosphorus. Of the Current only goes through in the direction from 3 to i.
Obgleich in der dargestellten Schaltung nur die halbe Periode des Wechselstroms gleichgerichtet wird, können auch mehrere Zellen derart zusammengefügt und geschaltet werden, daß der ganze Wechselstrom gleichgerichtet wird.Although in the circuit shown only half the period of the Alternating current is rectified, several cells can also be joined together in this way and switched so that the entire alternating current is rectified.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN31574D DE570764C (en) | 1926-12-31 | 1926-12-31 | Dry rectifier |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN31574D DE570764C (en) | 1926-12-31 | 1926-12-31 | Dry rectifier |
| NL30396T | 1930-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE570764C true DE570764C (en) | 1933-02-20 |
Family
ID=25989107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEN31574D Expired DE570764C (en) | 1926-12-31 | 1926-12-31 | Dry rectifier |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE570764C (en) |
-
1926
- 1926-12-31 DE DEN31574D patent/DE570764C/en not_active Expired
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